Nutrition
Vitamin/mineral/nutrient deficiency check.
What this test is used for
- Unexplained fatigue or low energy
- Hair, skin, or nail changes
- A restricted diet (vegan, vegetarian, or medically limited)
- Monitoring nutrient levels during weight loss treatment
What to expect
This is a blood test checking your levels of key vitamins, minerals, and nutrients, things like vitamin D, B12, iron, and magnesium, that are easy to run low on without obvious symptoms until they've been low for a while. A single blood draw is all that's needed, with results typically back within a few days. If anything is low, your provider will build a supplementation and dietary plan around your actual numbers rather than guessing.
Frequently asked questions
Do I need to come in for an in-person visit?
No. Testing is coordinated through an at-home kit or a local lab draw, and your results are reviewed with you over a follow-up video visit.
How soon can I be seen?
Once your test is ordered, most kits ship within a few business days, and your provider will schedule a follow-up once results are in.
Should I stop my current supplements before testing?
Talk to your provider before your draw. Some supplements can temporarily affect results, so they'll tell you if anything needs to be paused beforehand.
Related care
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Start Your VisitMedically reviewed by [Provider Name, Credentials — to be provided by Right Balanced Living]. Last reviewed August 12, 2026. This page is for informational purposes and does not replace a one-on-one consultation with your provider.